Cheap Li-ion batteries

Zero delivery and poor communication. Bought 2 Li-ion batteries in July 2019, still waiting for delivery. Be aware it seems from tracking the email address orders.thesolarwarehouse@gmail.com links it to The Solar Shop, Sethsolar, Solar City, Go off the Grid. All these sites link up. New address is probably orders.solar@gmail.com. Check on domain registration and Redacted. Scaly bunch.